APA

Muller G. H., Kirk R. W. P. o. M. E. D. o. C. S. N. Y. S. C. o. V. M. C. U. I. N. Y. & Scott D. W. D. P. o. M. E. D. o. C. S. N. Y. S. C. o. V. M. C. U. I. N. Y. (1989). Small animal dermatology. Philadelphia: W. B. Saunders Company.

Chicago

Muller George H, Kirk Robert W.D.V.M Professor of Medicine Emeritus Department of Clinical Studie New York State College of Veterinary Medicine Cornell University Ithaca New York and Scott Danny W D.V.M Professor of Medicine Emeritus Department of Clinical Studie New York State College of Veterinary Medicine Cornell University Ithaca New York. 1989. Small animal dermatology. Philadelphia: W. B. Saunders Company.

Harvard

Muller G. H., Kirk R. W. P. o. M. E. D. o. C. S. N. Y. S. C. o. V. M. C. U. I. N. Y. and Scott D. W. D. P. o. M. E. D. o. C. S. N. Y. S. C. o. V. M. C. U. I. N. Y. (1989). Small animal dermatology. Philadelphia: W. B. Saunders Company.

MLA

Muller George H, Kirk Robert W.D.V.M Professor of Medicine Emeritus Department of Clinical Studie New York State College of Veterinary Medicine Cornell University Ithaca New York and Scott Danny W D.V.M Professor of Medicine Emeritus Department of Clinical Studie New York State College of Veterinary Medicine Cornell University Ithaca New York. Small animal dermatology. Philadelphia: W. B. Saunders Company. 1989.